What is the y-intercept of the function f(x) = -2/3x + 1/3
-2/9
-1/3
1/3
2/9

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

1. what is the phythaforean theorem? 2.what do we use it for? 1.what is the distance formula ? 2.what do we use it for?

Find the solution of system of equation y= x-4 y=4x+2